Oahu Weather Forecast for September 17, 2026

Oahu Weather Forecast for September 17, 2026

Moisture associated with the remnants of Norbert will move from east to west across the state through Friday and bring an increase in shower activity,...

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Oahu Surf Forecast for September 17, 2026
Oahu Surf Forecast for September 17, 2026

A series of long to medium period south-southwest swells will continue falling. Surf along south facing shores should begin to see more consistent sets today...

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Oahu News:

Man, 45, is arrested for alleged attempted murder in Kahaluu after an incident near a local church, prompting a police investigation. In a solemn tribute, Gov. Josh Green orders flags at half-staff to honor the late Gov. George R. Ariyoshi. Meanwhile, Hawaii Pacific University announces it will be the first in the state to offer surfing as a collegiate sport starting next spring. On Kauai, local businesses struggle to recover from recent storm damage, with major names like Kauai Coffee and Koloa Rum Company facing operational challenges. Additionally, Kilauea's volcanic activity sees new developments as five new vents open in Halemaʻumaʻu Crater, potentially delaying the next eruption episode.

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September Hawaiian Music Series to feature Maui musician Ron Kualaʻau

The Hawaiian Music Series continues its 2026 season in Lahaina with its next free community concert on Thursday, Sept. 24, from 6–7:30 p.m. The performance will take place on the lawn of Waiola Church and will feature Maui musician Ron Kualaʻau.

Maui firefighters battle wildland brush fire off of Kūihelani Highway, south of Waikō Road

Firefighters responded to a multi-acre area of brush and grass burning in the direction of Kūihelani Highway at around 3:22 p.m. on Thursday, Sept. 17, 2026.

America tuned up to perform at MACC’s Castle Theater on Nov. 7; general public tickets go on sale Sept. 18

Classic rock band America will perform at the Maui Arts & Cultural Center’s Castle Theater at 7:30 p.m. Nov. 7, as part of a two-night Hawai’i stop that also includes a Nov. 6 show at Honolulu’s Blaisdell Concert Hall. Maui show tickets go on sale to MACC members at 10 a.m. Wednesday, with a 10% […]

The Construction Industry of Maui hosts its 4th Annual Golf Tournament this weekend

The Construction Industry of Maui hosts its fourth annual golf tournament at The Dunes at Maui Lani Golf Course on Saturday, Sept. 19 at 7 a.m. Net proceeds will support Maui County Construction Trade Programs providing access to education, certifications, and hands-on training.

Water conservation requested in Upcountry Maui during Kamole Water Treatment Plant upgrade

The County of Maui Department of Water Supply is asking customers in Upcountry Maui to conserve water while the Kamole Water Treatment Plant undergoes a membrane retrofit upgrade. The six- to eight-week project includes installation of replacement membranes, a new control system and other associated improvements. The conservation request is in effect now until the upgraded system returns to service, which is anticipated in early November.

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Kauai Weather Forecast for September 18, 2026

Moisture associated with the remnants of Norbert will continue to move from east to west across the state through Friday, bringing more widespread shower...

Kauai Surf Forecast for September 18, 2026

A south swell will fill in early Friday and surf will reach near advisory levels by Saturday. Surf along east-facing shores will maintain over the next several...

US Coast Guard restores navigation aids, reopens harbors following Hurricane Lowell

Crews worked from Sept. 9-15 conducting dive operations, repositioning damaged navigation aids and delivering equipment to restore safe access to affected waterways, including Port Allen Small Boat Harbor and Nāwiliwili Harbor on Kauaʻi.

Pacific Missile Range Facility guest passes reopen with limited access and select sites

Recovery operations in the aftermath of Hurricane Lowell are ongoing throughout the installation; however, some recreational areas sustained minimal damage during the storm and personnel were able to safely restore select sites for guest recreational use.

State warns public about fraudulent letters referencing a state agency

A series of fraudulent mailers is using Hawaiʻi Green Infrastructure Authority’s name to imply legitimacy in home warranty and mortgage protection scams.

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UPDATE No. 2: Flood advisory canceled for eastern portions of Big Island

Flooding no longer expected to pose a threat for portions of East Hawaiʻi previously under a flood advisory.

Hawaii County Weather Forecast for September 18, 2026

Moisture associated with the remnants of Norbert will continue to move from east to west across the state through Friday, bringing more widespread shower...

Hawaii County Surf Forecast for September 18, 2026

A south swell will fill in early Friday and surf will reach near advisory levels by Saturday. Surf along east-facing shores will maintain over the next several...

UPDATE: Brown water advisory issued 3+ weeks ago for Honuʻapo to Punaluʻu canceled

Hawaiʻi Department of Health, however, still urges the public to avoid brown, murky coastal waters, especially following storms or heavy rainfall; remember: if the water is brown, turn around.

Brown water advisory issued for Nīnole Beach area

Water might contain higher-than-normal pollutant levels following storms or heavy rainfall. The department recommends staying out of these affected waters for 48 to 72 hours after rain stopped and the beach received full sunshine.